4471

iButton DS1922L is well known and works with Windows 10 One wire viewer mainly.

ESP32 pico with iButton DS1922L + MIT App Inventor to start and stop missions and read out/download.

Necessary components:
1. ESP32 Pico board
2. DS1992L
3. DS9094F+

iButton DS1922L is well known and works with Windows 10 One wire viewer mainly.

To start missions and stop missions and read out we want to develop an additional adapter to use it via wireless networtk to connect and control  it via Android and iPhone smartphones.

Everyone who want to support this development send an email to nfp@myiButton.eu.